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基于高速通信的多Agent保护系统,能够通过各个空间上分布的保护Agent之间的通信和配合来提高保护动作的可靠性、适应性和容错能力,但是保护Agent之间的通信延时对于基于多Agent的保护系统的性能有重要的影响.为了分析确定基于多Agent保护系统的应用条件,利用Network S imu lator网络通信仿真软件,对不同通信协议、通信通道带宽和通信组织方式对继电保护系统通信延时的影响进行了仿真分析.仿真结果表明,在宽带以太网的基础上,利用多Agent通信能够满足继电保护系统的实时性要求.
The multi-agent protection system based on high-speed communication can improve the reliability, adaptability and fault tolerance of protection actions through the communication and coordination of the spatially distributed protection agents. However, for communication delays between protection agents, Agent protection system performance has an important impact.In order to analyze and determine the application conditions based on multi-Agent protection system, the use of Network Simulation Software Network Communication Simulation, different communication protocols, communication channel bandwidth and communication organization of the relay protection system Communication delay.The simulation results show that the multi-agent communication can meet the real-time requirements of relay protection system on the basis of broadband Ethernet.